657 SXUS99 KDSM 162126 RERDSM RECORD EVENT REPORT NATIONAL WEATHER SERVICE DES MOINES IA 426 PM CDT FRI APR 16 2004 ...RECORD DAILY HIGH TEMPERATURE TIED AT WATERLOO AND MASON CITY... WARM SOUTHERLY WINDS AND SUNSHINE PROVIDED WARM CONDITIONS ACROSS THE STATE TODAY PUSHING TEMPERATURES WELL ABOVE NORMAL. BELOW ARE THE RECENT RECORDS THAT HAVE BEEN TIED FOR TODAY. CITY NEW RECORD OLD RECORD MASON CITY 88 DEGREES 88 DEGREES SET IN 1964 WATERLOO 88 DEGREES 88 DEGREES SET IN 2002 ...UNOFFICIAL RECORD... WEBSTER CITY 88 DEGREES 88 DEGREES SET IN 1967 $$